In depth comparison and review of Jabra Sport Rush and ISOtunes Free Industrial. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.86 cm | - | |
| Width | 3.34 cm | - | |
| Depth | 1.47 cm | - | |
| Weight | 21.61 g | - | |
| Colour | - | Safety yellow | |
| Protection | IP54 | Dust-resistant, hearing protection, sweat-resistant, water-resistant | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | ISOtunes Free Industrial have a more advanced version of Bluetooth than Jabra Sport Rush. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Noise Isolating | - | Yes | ISOtunes Free Industrial are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 100 - 10000 Hz | - | |
| Max Input Power | 5 mW | - | |
| Sensitivity | 109 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 12.4 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jabra Sport Rush have the ability to connect to multiple devices simultaneously. |
| Features | - | Built-in volume limiter | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Frequency Response | 100 - 8000 Hz | - | |
| Sensitivity | -38 dBV/Pascal | - |
| REMOTE CONTROL | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, redial | - |
|---|
| CABLE | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Cable Type | USB charge cable - detachable - 31 cm | - | |
|---|---|---|---|
| Cable Length | 60 cm | - |
| BATTERY AND CHARGING | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 7 hour(s) | ISOtunes Free Industrial lasts longer on a single charge than the Jabra Sport Rush. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 21 hours |
|
| Standby Time | 120 hours | - | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | ISOtunes Free Industrial recharge faster than Jabra Sport Rush. |
| CONNECTIONS | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Connector Type | USB 2.0 (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Jabra Sport Rush | ISOtunes Free Industrial |
|---|
| Included Accessories | 3 pairs of EarGels, 2 fitclips | Charging case, 3 pairs of foam ear tips, 3 pairs of double flange ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | OSHA, NIOSH | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year Limited warranty - money back guarantee - 30 days |
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